option('enable_lua', type: 'boolean', value: false, description: 'Enable Lua support')
option('enable_docs', type: 'boolean', value: false, description: 'build documentation')
option('enable-avx', type: 'boolean', value: true, description: 'Try to compile with AVX support')
option('enable-avx2', type: 'boolean', value: true, description: 'Try to compile with AVX2 support')
option('only_docs', type: 'boolean', value: false, description: 'Only build documentation')